On Github, I can send a page link with a file of code. Does Heroku have the same functionality, or do I have to have them clone the project and added a开发者_开发技巧s a collaborator to do that?
There is a very good article that explains how to do this:
http://www.watchtowerinnovations.com/blog/2010/02/08/collaboration-for-heroku-users/
Basically, you can use GitHub for your repository. You start there, then add Heroku as another remote location you can push to. So when you push to github, nothing happens. That's good, because you don't always want to deploy new changes. But when you push to heroku, your app will be redeployed.
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